Product Details
Black Zirconium is a premium metal that develops its deep, jet-black surface through a heat-oxidation process, resulting in a hardened outer layer that's both scratch-resistant and distinctly dark. The 8mm flat profile gives The Riddler a bold, substantial presence on the hand — worthy of Gotham's greatest criminal mind.
Purple and Green Cerakote alternates across the band in The Riddler's signature color scheme, with a vibrant green Cerakote sleeve completing the look. Cerakote is a polymer-ceramic coating commonly used in firearms and aerospace applications, prized for its exceptional hardness, color retention, and resistance to chipping or fading under everyday wear.
The band features an intricate puzzle piece engraving pattern interspersed with inverted purple question mark symbols — a direct nod to The Riddler's obsessive iconography.
This ring is built with a comfort-fit interior, meaning the inside of the band is gently domed rather than flat against your finger. That subtle curve reduces contact between ring and skin, making it noticeably easier to slide on and off and far more comfortable during long hours of wear.
To keep the Cerakote coating vivid and the Zirconium base looking its best, clean the ring with mild soap and warm water using a soft cloth — avoid abrasive scrubbers or harsh chemical cleaners, which can dull the coating over time. Remove the ring before heavy manual work or contact with strong solvents to protect the finish.
Getting the right fit matters even more with a flat comfort-fit band, so take a moment to measure carefully before ordering. Find your size using our at-home sizer for the most accurate result.
Before You Buy
The honest answers
Black Zirconium is extremely hard and scratch-resistant, making it one of the toughest ring materials available — ideal for daily wear. The Cerakote coating is a military-grade ceramic finish that bonds tightly to the surface and resists chipping, fading, and abrasion far better than standard paint or anodizing.
Yes — The Riddler is built with a comfort-fit interior, meaning the inside of the band is gently domed rather than flat. This reduces contact with your finger and makes it noticeably easier to slide on and off, so you can wear it all day without irritation.
Rinse with warm water and mild soap, then pat dry — avoid harsh chemicals, bleach, or abrasive cleaners, which can dull the finish over time. Taking the ring off before heavy-duty work or exposure to strong solvents will keep those vibrant Riddler colors looking sharp for years.
Cerakote is not paint — it's a polymer-ceramic composite coating originally developed for firearms and industrial applications. It chemically bonds to the metal surface, creating a finish that's far thinner, harder, and more durable than conventional paint, while still delivering intense, consistent color.
The colors are genuinely striking in person — Cerakote delivers saturated, consistent color that doesn't wash out in real lighting the way some finishes can. The alternating purple and green sections are cleanly defined, and the puzzle piece engraving with question marks adds a crisp, detailed texture you can feel with your fingertip.
Black Zirconium is considered hypoallergenic and biocompatible, making it an excellent choice for those with metal sensitivities. It is generally well-tolerated even by people who react to stainless steel or titanium alloys.
Finger size naturally fluctuates with temperature, activity, and hydration, so it's worth measuring at different times of day before ordering. Keep in mind that Black Zirconium cannot be resized after purchase — if you anticipate significant swelling, measure carefully and consult our size guide to find your most consistent fit.
Getting your size right before ordering is important, especially since Black Zirconium rings cannot be resized. Take a few minutes with our at-home sizer for the most accurate measurement. Find your size.
Our Guarantee
FREE & FAST SHIPPING
You can just focus on finding the perfect band. We will cover all standard shipping (US Only). If you are in a pinch, we will always have an expedited option at checkout.
HASSLE FREE EXCHANGES
You can order with confidence knowing that no matter how far off you are on your first order, our crew of experts will help you nail down the right size and get it to you as quickly as humanly possible.
Lifetime Limited Warranty
At Manly Bands, we go to great lengths to create the hippest, highest-quality wedding bands at affordable prices—and we stand behind them. That’s why every ring comes with our lifetime manufacturing warranty, covering any manufacturing defects completely free of charge.
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WHO IS MANLY BANDS?
Meet John and Michelle, the husband and wife team who started Manly Bands out of their garage in 2016.
After having a horrible experience finding John's wedding band with limited sizes, boring options and an awful customer experience, they set out to change the ring industry and make the most badass bands for every hand.

A BAND FOR EVERY MAN
We believe that your experience with your new Manly Band should be epic, so we set out to create a unique and awesome experience when you are unboxing your band. Here's what's all included.
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Rugged Ring Storage Case
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Badass New Wedding Band
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FREE Silicone Band for work or play
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